package cn.com.jit.oa.service;

import java.util.List;

import cn.com.jit.oa.domain.Department;
import cn.com.jit.oa.domain.Role;


public interface DepartmentService {

	List<Department> findAll();

	void delete(Long id);

	void save(Department department);

	Department getById(Long id);

	void update(Department department);

	List<Department> findTopList();
	
	List<Department> findChildrenList(Long parentId);
	
}
